UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:1200Z 1 DEC 25 Station: PGUM WMO ident: 91212 Latitude: 13.48 Longitude: 144.80 Elevation: 91.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1002 91 29.0 26.0 84 3.0 26.7 100 11 302.0 305.9 299.8 366.0 21.57 1 1000 97 26.0 24.0 89 2.0 24.6 95 9 299.1 302.6 297.7 355.0 19.11 2 993 159 26.8 23.5 82 3.3 24.4 96 11 300.6 304.0 297.8 355.4 18.66 3 983 249 26.6 22.6 79 4.0 23.7 98 13 301.2 304.5 297.4 353.7 17.83 4 927 766 22.2 22.2 100 0.0 22.2 110 27 301.8 305.2 298.0 356.4 18.47 5 925 785 22.0 21.9 99 0.1 21.9 110 28 301.8 305.1 297.8 355.5 18.17 6 915 880 21.2 21.0 99 0.2 21.1 110 28 301.9 305.1 297.3 353.2 17.36 7 901 1014 20.8 20.8 100 0.0 20.8 110 30 302.8 306.1 297.6 354.4 17.42 8 888 1141 20.6 20.6 100 0.0 20.6 110 32 303.9 307.1 297.8 355.8 17.46 9 877 1249 19.0 19.0 100 0.0 19.0 110 33 303.3 306.3 296.8 350.7 15.97 10 875 1268 19.6 19.6 100 0.0 19.6 110 32 304.1 307.2 297.4 353.7 16.63 11 850 1519 18.2 17.3 94 0.9 17.6 110 28 305.2 308.0 296.5 349.4 14.78 12 829 1734 17.2 16.0 93 1.2 16.4 117 27 306.3 308.9 296.3 348.2 13.93 13 824 1786 18.0 15.4 85 2.6 16.3 119 27 307.7 310.2 296.3 348.4 13.48 14 796 2081 15.6 14.9 96 0.7 15.1 128 26 308.2 310.8 296.4 349.1 13.51 15 772 2342 14.2 14.1 99 0.1 14.1 128 26 309.4 311.9 296.5 349.6 13.22 16 757 2508 13.8 12.8 94 1.0 13.1 126 26 310.7 313.1 296.3 348.6 12.37 17 749 2597 12.8 12.7 99 0.1 12.7 126 26 310.6 312.9 296.3 348.6 12.42 18 746 2631 13.2 11.0 87 2.2 11.8 125 26 311.4 313.5 295.6 345.5 11.13 19 743 2665 13.4 10.8 84 2.6 11.7 125 25 312.0 314.1 295.7 345.9 11.02 20 740 2700 13.4 10.0 80 3.4 11.2 125 25 312.3 314.3 295.4 344.6 10.48 21 731 2803 13.4 9.1 75 4.3 10.7 124 25 313.4 315.3 295.4 344.3 9.98 22 707 3084 10.8 8.2 84 2.6 9.2 121 25 313.6 315.4 295.2 343.6 9.70 23 702 3143 10.8 6.7 76 4.1 8.3 120 25 314.2 315.9 294.7 341.6 8.81 24 700 3167 10.6 7.0 78 3.6 8.4 120 25 314.2 315.9 294.8 342.3 9.02 25 696 3215 10.2 7.4 83 2.8 8.5 119 25 314.3 316.1 295.1 343.3 9.33 26 687 3323 9.8 5.7 76 4.1 7.3 117 23 315.0 316.6 294.6 341.3 8.39 27 669 3544 8.2 5.9 85 2.3 6.8 113 21 315.6 317.3 295.0 343.0 8.74 28 659 3668 7.4 5.7 89 1.7 6.3 110 20 316.1 317.8 295.2 343.6 8.76 29 650 3781 6.8 2.7 75 4.1 4.4 110 21 316.7 318.0 294.1 339.3 7.17 30 636 3960 5.4 4.1 91 1.3 4.6 110 22 317.0 318.6 295.0 342.6 8.10 31 632 4012 5.2 2.4 82 2.8 3.6 110 23 317.4 318.8 294.4 340.3 7.22 32 625 4103 4.6 3.2 91 1.4 3.8 110 23 317.7 319.2 294.8 342.2 7.74 33 610 4301 3.2 1.4 88 1.8 2.2 110 25 318.3 319.7 294.4 340.5 6.96 34 608 4327 3.2 -0.6 76 3.8 1.1 110 25 318.6 319.8 293.8 337.9 6.03 35 603 4394 2.8 -1.8 72 4.6 0.4 111 24 318.9 320.0 293.5 336.8 5.57 36 593 4530 1.8 -1.2 80 3.0 0.2 113 23 319.3 320.4 293.9 338.3 5.92 37 591 4557 1.8 -2.6 73 4.4 -0.5 113 22 319.6 320.6 293.5 336.8 5.35 38 583 4667 0.8 -1.8 83 2.6 -0.6 114 21 319.7 320.8 293.9 338.2 5.76 39 580 4709 0.6 -2.3 81 2.9 -0.9 115 21 319.9 321.0 293.8 337.9 5.58 40 578 4736 0.6 -4.3 70 4.9 -1.9 115 21 320.2 321.2 293.3 335.8 4.82 41 575 4778 0.4 -3.6 74 4.0 -1.6 115 20 320.5 321.5 293.6 337.0 5.10 42 573 4806 0.4 -6.6 59 7.0 -2.9 116 20 320.8 321.6 292.8 334.1 4.07 43 560 4990 -0.7 -1.9 92 1.2 -1.3 118 18 321.6 322.8 294.5 340.9 5.95 44 542 5251 -1.9 -4.5 82 2.6 -3.2 119 17 323.2 324.2 294.3 339.8 5.06 45 537 5325 -2.5 -2.5 100 0.0 -2.5 118 18 323.3 324.5 295.0 342.7 5.94 46 528 5459 -3.3 -3.5 99 0.2 -3.4 116 19 323.9 325.0 294.8 342.3 5.60 47 526 5490 -3.5 -4.2 95 0.7 -3.8 115 19 324.0 325.1 294.7 341.5 5.34 48 521 5565 -3.5 -6.2 82 2.7 -4.8 114 20 324.9 325.8 294.4 340.2 4.62 49 518 5611 -3.9 -6.7 81 2.8 -5.3 113 21 325.0 325.9 294.3 339.8 4.47 50 510 5734 -5.3 -7.3 86 2.0 -6.2 111 22 324.7 325.6 294.1 339.1 4.34 51 505 5811 -4.5 -5.2 95 0.7 -4.8 112 21 326.6 327.6 295.2 343.7 5.15 52 501 5874 -4.7 -5.1 97 0.4 -4.9 118 15 327.1 328.2 295.4 344.5 5.23 53 500 5890 -4.5 -5.0 96 0.5 -4.8 120 13 327.6 328.6 295.6 345.1 5.28 54 400 7620 -13.9 -17.8 72 3.9 -15.3 130 12 336.9 337.4 295.6 345.3 2.36 55 300 9750 -28.3 -36.3 46 8.0 -29.6 95 9 345.5 345.6 296.1 347.7 0.57 56 250 11030 -38.3 -46.3 43 8.0 -39.0 125 10 349.1 349.2 296.7 350.1 0.24 57 200 12520 -51.9 -60.9 33 9.0 -52.2 160 8 350.6 350.6 296.8 350.8 0.05 58 150 14310 -67.9 -72.2 54 4.3 -67.9 130 9 353.1 353.1 297.3 353.2 0.01 59 100 16650 -83.5 -88.5 41 5.0 -83.5 100 17 366.4 366.4 299.9 366.4 0.00 60 93 17050 -85.9 -90.6 42 4.7 -85.9 105 22 369.3 369.3 300.4 369.4 0.00 61 81 17800 -88.5 -92.4 48 3.9 -88.5 105 25 378.9 378.9 302.1 378.9 0.00 62 71 18521 -83.5 -89.5 34 6.0 -83.5 105 43 404.1 404.1 305.7 404.1 0.00 63 70 18600 -82.7 -88.7 35 6.0 -82.7 140 22 407.5 407.5 306.2 407.5 0.00 64 66 18933 -78.3 -87.3 22 9.0 -78.3 130 22 423.9 423.9 308.2 424.0 0.00 65 65 19020 -78.9 -87.9 22 9.0 -78.9 111 18 424.5 424.5 308.2 424.5 0.00 66 64 19109 -77.1 -87.1 19 10.0 -77.1 92 14 430.3 430.3 308.9 430.3 0.00 67 62 19292 -77.3 -88.3 16 11.0 -77.3 73 16 433.8 433.8 309.3 433.8 0.00 68 62 19292 -75.5 -87.5 14 12.0 -75.6 73 16 437.8 437.8 309.7 437.8 0.00 69 58 19682 -72.5 -88.5 7 16.0 -72.6 89 31 453.0 453.0 311.1 453.0 0.00 70 53 20219 -67.5 -89.5 3 22.0 -67.7 134 22 476.4 476.4 313.2 476.4 0.00 71 51 20451 -68.5 -90.5 3 22.0 -68.7 117 16 479.3 479.3 313.4 479.4 0.00 72 50 20570 -67.3 -89.3 3 22.0 -67.5 125 15 484.9 484.9 313.8 484.9 0.00 73 43 21473 -71.1 -91.1 4 20.0 -71.2 120 15 496.9 496.9 314.7 496.9 0.00 74 42 21613 -70.5 -92.5 3 22.0 -70.7 120 20 501.8 501.8 315.1 501.8 0.00 75 41 21757 -67.1 -91.1 2 24.0 -67.4 109 23 513.7 513.7 315.9 513.7 0.00 76 40 21906 -68.5 -91.5 2 23.0 -68.7 97 26 513.8 513.8 315.9 513.8 0.00 77 39 22059 -66.7 -90.7 2 24.0 -67.0 91 29 522.1 522.1 316.4 522.1 0.00 78 34 22893 -64.9 -90.9 2 26.0 -65.4 93 38 547.7 547.8 318.0 547.8 0.00 79 32 23267 -61.1 -89.1 1 28.0 -61.9 98 41 567.5 567.5 319.0 567.5 0.00 80 31 23465 -61.1 -89.1 1 28.0 -61.9 100 42 572.7 572.7 319.3 572.7 0.00 81 30 23670 -58.3 -88.3 1 30.0 -59.4 95 49 585.7 585.7 319.9 585.7 0.01 82 28 24105 -56.1 -87.1 1 31.0 -57.6 89 48 603.5 603.5 320.7 603.5 0.01 83 27 24336 -56.5 -87.5 1 31.0 -58.0 81 45 608.7 608.7 321.0 608.7 0.01 84 26 24576 -53.9 -85.9 1 32.0 -55.9 90 43 622.7 622.7 321.6 622.7 0.01 85 24 25088 -55.1 -86.1 1 31.0 -57.0 89 40 633.6 633.6 322.0 633.7 0.01 86 23 25360 -53.5 -85.5 1 32.0 -55.8 84 39 646.1 646.1 322.5 646.1 0.01 87 21 25946 -52.5 -85.5 1 33.0 -55.2 75 37 666.1 666.1 323.3 666.2 0.01 88 21 25946 -52.5 -85.5 1 33.0 -55.2 75 37 666.1 666.1 323.3 666.2 0.01 89 21 25946 -52.5 -85.5 1 33.0 -55.2 75 37 666.1 666.1 323.3 666.2 0.01 90 20 26260 -53.5 -85.5 1 32.0 -56.1 70 36 672.4 672.4 323.5 672.5 0.01 91 19 26590 -53.9 -85.9 1 32.0 -56.5 68 37 681.1 681.1 323.8 681.2 0.01 92 16 27699 -51.7 -84.7 1 33.0 -55.2 65 34 722.6 722.6 325.1 722.7 0.02 93 14 28560 -54.5 -86.5 1 32.0 -57.5 71 26 741.2 741.2 325.7 741.4 0.02 94 12 29552 -52.3 -86.3 1 34.0 -56.4 93 19 782.4 782.5 326.8 782.6 0.02 95 12 29552 -48.9 -84.9 1 36.0 -54.2 93 19 794.5 794.5 327.1 794.7 0.02 96 12 29552 -48.5 -83.5 1 35.0 -54.0 93 19 795.9 795.9 327.1 796.2 0.03 97 12 29552 -48.9 -83.9 1 35.0 -54.2 93 19 794.5 794.5 327.1 794.7 0.03 TRP 81 17800 -88.5 -92.4 48 3.9 -88.5 105 25 378.9 378.9 302.1 378.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 568.27 mb = 4873.22 m = 15988.07 ft Wetbulb zero: 592.44 mb = 4537.37 m = 14886.22 ft Precipitable water: 2.52 inches Sfc-500 mean rel hum: 87.71 % Est. max temperature: 32.15 C = 89.87 F Sfc-Lift cond lev (LCL): 959.97 mb = 458.20 m = 1503.26 ft T: 24.82 C 700-500 lapse rate: 5.55 C/km ThetaE index: 10.94 C Layer 1000.0- 993.0 mb Conv cond level (CCL): 922.97 mb = 804.19 m = 2638.39 ft Mean mixing ratio: 18.11 g/kg Conv temperature: 28.85 C = 83.94 F Cap Strength: 0.32 C Lifted Index: -3.23 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.54 C Lifted Index @700 mb: -1.31 C Showalter Index: -1.33 C Risk: Thunderstorms probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 21.80 C K Index: 36.40 Risk: > 80 % chance of thunderstorms Sweat Index: 276.60 Risk: None Energy Index: -0.95 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1217.81 J/kg Max Up Vert Vel: 49.35 m/s Conv Inhibition (B-): 0.76 J/kg Cap Strength: 0.49 C Lift Cond Lev (LCL): 928.00 mb = 756.61 m = 2482.27 ft Lev Free Conv (LFC): 913.00 mb = 898.92 m = 2949.16 ft Equ Level (EL): 893.00 mb = 1091.74 m = 3581.78 ft B at Equ Level: 6.13 J/kg Max Parcel Lev (MPL): 73.00 mb = 18369.10 m = 60265.35 ft Wind level data Storm motion: 145 at 17 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1002 91 100 11 -10.8 1.9 | 5 12 -1.1 -12.2 1 1000 97 95 9 -9.0 0.8 | 357 13 0.8 -13.3 2 925 785 110 28 -26.3 9.6 | 75 17 -16.6 -4.5 3 911 914 110 28 -26.3 9.6 | 75 17 -16.6 -4.5 4 880 1219 110 33 -31.0 11.3 | 82 21 -21.3 -2.8 5 850 1519 110 28 -26.3 9.6 | 75 17 -16.6 -4.5 6 791 2134 130 26 -19.9 16.7 | 104 10 -10.2 2.6 7 700 3167 120 25 -21.7 12.5 | 82 12 -11.9 -1.6 8 659 3658 110 20 -18.8 6.8 | 51 12 -9.0 -7.3 9 611 4267 110 25 -23.5 8.6 | 68 15 -13.7 -5.6 10 546 5182 120 16 -13.9 8.0 | 34 7 -4.1 -6.1 11 506 5791 110 23 -21.6 7.9 | 62 13 -11.9 -6.3 12 500 5890 120 13 -11.3 6.5 | 11 8 -1.5 -7.6 13 468 6401 145 18 -10.3 14.7 | 137 1 -0.6 0.6 14 433 7010 160 10 -3.4 9.4 | 307 8 6.3 -4.7 15 400 7620 130 12 -9.2 7.7 | 355 6 0.6 -6.4 16 400 7620 135 10 -7.1 7.1 | 339 8 2.7 -7.0 17 384 7925 140 12 -7.7 9.2 | 338 5 2.0 -4.9 18 368 8230 120 12 -10.4 6.0 | 5 8 -0.6 -8.1 19 354 8534 150 12 -6.0 10.4 | 315 5 3.7 -3.7 20 339 8839 140 4 -2.6 3.1 | 327 13 7.2 -11.1 21 300 9750 95 9 -9.0 0.8 | 357 13 0.8 -13.3 22 300 9754 100 10 -9.8 1.7 | 0 12 -0.1 -12.4 23 287 10058 125 10 -8.2 5.7 | 350 9 1.6 -8.4 24 275 10363 105 13 -12.6 3.4 | 15 11 -2.8 -10.8 25 252 10973 135 11 -7.8 7.8 | 343 7 2.0 -6.3 26 250 11030 125 10 -8.2 5.7 | 350 9 1.6 -8.4 27 241 11278 125 10 -8.2 5.7 | 350 9 1.6 -8.4 28 200 12520 160 8 -2.7 7.5 | 313 10 7.0 -6.6 29 173 13411 160 10 -3.4 9.4 | 307 8 6.3 -4.7 30 165 13716 160 14 -4.8 13.2 | 281 5 5.0 -1.0 31 157 14021 145 16 -9.2 13.1 | 331 1 0.6 -1.0 32 150 14310 130 9 -6.9 5.8 | 341 9 2.9 -8.3 33 142 14630 130 10 -7.7 6.4 | 345 8 2.1 -7.7 34 115 15850 295 1 0.9 -0.4 | 324 18 10.7 -14.5 35 100 16650 100 17 -16.7 3.0 | 32 13 -7.0 -11.2 36 98 16764 100 17 -16.7 3.0 | 32 13 -7.0 -11.2 37 83 17678 115 32 -29.0 13.5 | 88 19 -19.3 -0.6 38 81 17800 105 25 -24.1 6.5 | 62 16 -14.4 -7.6 39 78 17983 100 26 -25.6 4.5 | 59 19 -15.9 -9.6 40 74 18288 90 29 -29.0 0.0 | 54 24 -19.3 -14.1 41 70 18593 110 47 -44.2 16.1 | 93 34 -34.4 2.0 42 70 18600 140 22 -14.1 16.9 | 122 5 -4.4 2.7 43 67 18898 140 24 -15.4 18.4 | 127 7 -5.7 4.3 44 63 19202 75 11 -10.6 -2.8 | 3 17 -0.9 -17.0 45 60 19507 70 25 -23.5 -8.6 | 31 27 -13.7 -22.7 46 57 19812 100 35 -34.5 6.1 | 72 26 -24.7 -8.0 47 54 20117 145 25 -14.3 20.5 | 144 8 -4.6 6.4 48 51 20422 115 16 -14.5 6.8 | 33 9 -4.8 -7.4 49 50 20570 125 15 -12.3 8.6 | 25 6 -2.5 -5.5 50 49 20726 140 17 -10.9 13.0 | 47 2 -1.2 -1.1 51 46 21031 125 14 -11.5 8.0 | 16 6 -1.7 -6.1 52 44 21336 120 11 -9.5 5.5 | 359 9 0.2 -8.6 53 42 21641 120 20 -17.3 10.0 | 61 9 -7.6 -4.1 54 40 21946 95 26 -25.9 2.3 | 54 20 -16.2 -11.9 55 38 22250 85 33 -32.9 -2.9 | 54 29 -23.1 -17.0 56 31 23470 100 42 -41.4 7.3 | 78 32 -31.6 -6.8 57 30 23670 95 49 -48.8 4.3 | 76 40 -39.1 -9.8 58 28 24079 90 49 -49.0 0.0 | 70 42 -39.3 -14.1 59 27 24384 80 44 -43.3 -7.6 | 57 40 -33.6 -21.8 60 26 24689 95 42 -41.8 3.7 | 72 34 -32.1 -10.5 61 20 26260 70 36 -33.8 -12.3 | 42 36 -24.1 -26.4 62 17 26822 65 39 -35.3 -16.5 | 40 40 -25.6 -30.6 63 15 27432 65 28 -25.4 -11.8 | 31 30 -15.6 -26.0 64 11 28346 100 17 -16.7 3.0 | 32 13 -7.0 -11.2 65 10 28956 85 22 -21.9 -1.9 | 37 20 -12.2 -16.0 66 8 29566 105 13 -12.6 3.4 | 15 11 -2.8 -10.8 67 8 29870 230 22 16.9 14.1 | 270 27 26.6 0.0 Wind Parameters Mean winds (0-6000m): 115.4 at 22.9 knts Storm direction: 145.4 at 17.2 knts Shear (0-3000m) pos: 3.0 neg: 0.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 78.6 deg Storm rel helicity (0-3000m) pos: 96.1 neg: -21.7 tot: 74.4 m^2/s^2 ave: 24.8 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 3.4 10^-3/s Energy-Hel index: 0.73 Bulk Rich Number: 130.79 Bulk Shear: 9.31 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 103 16 27 12| 12.1 0.0 12.1| 40.4 0.0 40.4 80.7 0.96| 12.6 12.1 1000 108 22 55 13| 10.4 0.0 10.4| 68.6 0.0 68.6 68.6 0.88| 10.7 9.4 1500 109 25 65 15| 5.9 0.0 5.9| 75.3 -10.7 64.6 43.1 0.63| 9.6 6.0 2000 112 25 71 14| 4.5 0.0 4.5| 95.4 -10.7 84.7 42.4 0.65| 9.2 6.0 2500 115 25 75 14| 3.6 0.3 3.9| 96.1 -15.6 80.5 32.2 0.57| 7.8 4.5 3000 117 25 78 13| 3.0 0.6 3.6| 96.1 -21.7 74.4 24.8 0.49| 6.9 3.4 4000 116 25 74 13| 2.2 1.1 3.3|104.7 -41.5 63.2 15.8 0.32| 6.4 2.0 5000 115 24 72 12| 1.5 0.9 2.4|108.2 -54.4 53.8 10.8 0.20| 6.1 1.2 6000 115 23 68 12| 1.4 0.9 2.3|121.4 -77.3 44.1 7.4 0.09| 7.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20251201.12.gif